🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.4

Radius: 11.8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.06 AU - 1.62 AU

Year: 1090 Days

Day: 6 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 76,968,798 km

• M1: 150,795 km (0.114 R)
• M2: 237,262 km (0.103 R)
• M3: 457,321 km (0.119 R)
• M4: 634,744 km (0.099 R)
• M5: 996,322 km (0.112 R)
• M6: 1,120,937 km (0.117 R)
• M7: 1,204,562 km (0.087 R)
• M8: 1,577,958 km (0.116 R)
• M9: 1,822,850 km (0.113 R)
• M10: 1,950,158 km (0.108 R)
• M11: 2,108,881 km (0.11 R)
• M12: 2,369,780 km (0.077 R)
• M13: 2,459,239 km (0.111 R)
• M14: 2,682,589 km (0.097 R)
• M15: 2,796,882 km (0.113 R)
• M16: 2,944,535 km (0.056 R)
• M17: 3,171,176 km (0.081 R)
• M18: 3,270,209 km (0.051 R)
• M19: 3,370,141 km (0.099 R)
• M20: 3,493,709 km (0.034 R)
• M21: 3,607,403 km (0.085 R)
• M22: 3,699,406 km (0.089 R)
• M23: 3,803,675 km (0.059 R)
• M24: 3,920,661 km (0.106 R)
• M25: 4,003,389 km (0.084 R)
• M26: 4,315,749 km (0.042 R)
• M27: 4,660,871 km (0.086 R)
• M28: 5,053,715 km (0.049 R)
• M29: 5,312,819 km (0.12 R)
• M30: 5,483,660 km (0.108 R)
• M31: 5,589,724 km (0.045 R)
• M32: 5,871,268 km (0.076 R)
• M33: 6,157,598 km (0.066 R)
• M34: 6,337,115 km (0.101 R)
• M35: 6,659,200 km (0.078 R)
• M36: 6,786,657 km (0.088 R)
• M37: 7,029,604 km (0.082 R)
• M38: 7,130,433 km (0.096 R)
• M39: 7,217,349 km (0.118 R)
• M40: 7,319,225 km (0.101 R)
• M41: 7,524,175 km (0.081 R)
• M42: 7,760,988 km (0.111 R)
• M43: 7,835,338 km (0.055 R)
• M44: 7,925,097 km (0.105 R)
• M45: 8,181,059 km (0.079 R)
• M46: 8,272,164 km (0.061 R)
• M47: 8,409,345 km (0.076 R)
• M48: 8,562,533 km (0.071 R)
• M49: 8,701,360 km (0.08 R)
• M50: 8,981,108 km (0.116 R)
• M51: 9,517,716 km (0.073 R)
• M52: 9,661,479 km (0.052 R)
• M53: 9,902,781 km (0.06 R)
• M54: 9,983,713 km (0.064 R)
• M55: 10,457,041 km (0.095 R)
• M56: 10,721,530 km (0.063 R)
• M57: 10,854,522 km (0.06 R)
• M58: 11,105,398 km (0.064 R)
• M59: 11,442,891 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.5

Radius: 11.5

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.46 AU - 2.8 AU

Year: 2998 Days

Day: 12.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 76,968,798 km

• M1: 143,913 km (0.076 R)
• M2: 233,672 km (0.111 R)
• M3: 361,129 km (0.113 R)
• M4: 598,092 km (0.06 R)
• M5: 719,416 km (0.109 R)
• M6: 849,866 km (0.08 R)
• M7: 930,948 km (0.113 R)
• M8: 1,074,861 km (0.054 R)
• M9: 1,149,809 km (0.115 R)
• M10: 1,319,752 km (0.097 R)
• M11: 1,407,866 km (0.09 R)
• M12: 1,521,111 km (0.104 R)
• M13: 1,781,411 km (0.083 R)
• M14: 1,979,928 km (0.09 R)
• M15: 2,056,223 km (0.117 R)
• M16: 2,177,098 km (0.065 R)
• M17: 2,318,019 km (0.052 R)
• M18: 2,471,357 km (0.068 R)
• M19: 2,544,660 km (0.092 R)
• M20: 2,693,659 km (0.069 R)
• M21: 2,980,738 km (0.108 R)
• M22: 3,147,988 km (0.105 R)
• M23: 3,288,012 km (0.111 R)
• M24: 3,626,402 km (0.047 R)
• M25: 3,815,793 km (0.12 R)
• M26: 4,106,162 km (0.096 R)
• M27: 4,248,580 km (0.106 R)
• M28: 4,403,713 km (0.089 R)
• M29: 4,560,790 km (0.092 R)
• M30: 5,008,387 km (0.099 R)
• M31: 5,090,217 km (0.118 R)
• M32: 5,278,860 km (0.104 R)
• M33: 5,639,092 km (0.026 R)
• M34: 5,785,398 km (0.104 R)
• M35: 5,908,368 km (0.07 R)
• M36: 6,358,209 km (0.12 R)
• M37: 6,497,784 km (0.08 R)
• M38: 6,574,378 km (0.102 R)
• M39: 6,975,150 km (0.099 R)
• M40: 7,895,476 km (0.105 R)
• M41: 8,224,592 km (0.042 R)
• M42: 8,516,158 km (0.077 R)
• M43: 8,754,767 km (0.095 R)
• M44: 9,109,762 km (0.096 R)
• M45: 9,541,951 km (0.119 R)
• M46: 9,614,655 km (0.085 R)
• M47: 9,921,929 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558

Radius: 13.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.81 AU - 4.21 AU

Year: 5644 Days

Day: 14 Hours

Environment

Temp: -218 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 76,968,798 km

• M1: 174,282 km (0.078 R)
• M2: 321,785 km (0.052 R)
• M3: 452,234 km (0.05 R)
• M4: 574,456 km (0.062 R)
• M5: 710,739 km (0.099 R)
• M6: 885,470 km (0.081 R)
• M7: 1,019,958 km (0.087 R)
• M8: 1,265,748 km (0.113 R)
• M9: 1,662,930 km (0.046 R)
• M10: 1,920,238 km (0.049 R)
• M11: 2,265,211 km (0.083 R)
• M12: 2,590,886 km (0.106 R)
• M13: 2,709,517 km (0.112 R)
• M14: 2,890,979 km (0.116 R)
• M15: 3,097,424 km (0.099 R)
• M16: 3,373,282 km (0.041 R)
• M17: 4,319,190 km (0.093 R)
• M18: 4,556,153 km (0.083 R)
• M19: 4,773,070 km (0.12 R)
• M20: 5,470,046 km (0.114 R)
• M21: 5,597,952 km (0.066 R)
• M22: 5,726,906 km (0.065 R)
• M23: 6,252,443 km (0.075 R)
• M24: 6,820,915 km (0.068 R)
• M25: 7,237,395 km (0.086 R)
• M26: 7,662,104 km (0.111 R)
• M27: 7,747,973 km (0.103 R)
• M28: 8,804,283 km (0.08 R)
• M29: 9,410,604 km (0.055 R)
• M30: 9,502,756 km (0.102 R)
• M31: 10,313,876 km (0.116 R)
• M32: 10,504,314 km (0.088 R)
• M33: 11,244,823 km (0.11 R)
• M34: 12,002,387 km (0.074 R)
• M35: 12,471,526 km (0.088 R)
• M36: 13,462,462 km (0.088 R)
• M37: 13,670,702 km (0.087 R)
• M38: 13,950,001 km (0.105 R)
• M39: 14,372,466 km (0.063 R)
• M40: 14,478,830 km (0.065 R)
• M41: 15,665,141 km (0.094 R)
• M42: 16,547,619 km (0.118 R)
• M43: 16,808,069 km (0.118 R)
• M44: 17,446,104 km (0.036 R)
• M45: 17,863,332 km (0.066 R)
• M46: 18,207,108 km (0.111 R)
• M47: 18,668,917 km (0.069 R)
• M48: 18,901,242 km (0.068 R)
• M49: 19,486,319 km (0.036 R)
• M50: 20,196,161 km (0.036 R)
• M51: 20,315,391 km (0.025 R)
• M52: 21,155,981 km (0.102 R)
• M53: 21,560,344 km (0.058 R)
• M54: 21,885,570 km (0.105 R)
• M55: 22,048,931 km (0.091 R)
• M56: 23,369,581 km (0.115 R)
• M57: 24,419,160 km (0.116 R)
• M58: 24,630,990 km (0.111 R)
• M59: 25,184,353 km (0.041 R)
• M60: 26,347,027 km (0.105 R)
• M61: 28,412,376 km (0.073 R)
• M62: 28,590,547 km (0.052 R)
• M63: 28,947,936 km (0.087 R)
• M64: 29,037,545 km (0.114 R)
• M65: 29,938,573 km (0.091 R)
• M66: 30,347,125 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.3

Radius: 7.2

Gravity: 14.84 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.84 AU - 11.3 AU

Year: 19201 Days

Day: 22.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,968,798 km

• M1: 102,175 km (0.107 R)
• M2: 1,305,241 km (0.086 R)
• M3: 1,482,964 km (0.04 R)
• M4: 1,605,933 km (0.096 R)
• M5: 1,796,670 km (0.077 R)
• M6: 1,994,738 km (0.071 R)
• M7: 2,165,280 km (0.106 R)
• M8: 2,340,608 km (0.056 R)
• M9: 2,448,169 km (0.081 R)
• M10: 3,048,655 km (0.077 R)
• M11: 4,826,476 km (0.08 R)
• M12: 5,478,274 km (0.105 R)
• M13: 5,814,420 km (0.12 R)
• M14: 6,356,414 km (0.119 R)
• M15: 6,406,379 km (0.061 R)
• M16: 7,173,218 km (0.047 R)
• M17: 8,240,000 km (0.09 R)
• M18: 8,294,604 km (0.112 R)
• M19: 9,128,612 km (0.092 R)
• M20: 9,641,882 km (0.057 R)
• M21: 10,105,935 km (0.093 R)
• M22: 10,935,305 km (0.098 R)
• M23: 11,297,631 km (0.115 R)
• M24: 11,602,362 km (0.116 R)
• M25: 11,909,935 km (0.108 R)
• M26: 12,095,736 km (0.103 R)
• M27: 12,658,972 km (0.07 R)
• M28: 13,487,594 km (0.068 R)
• M29: 13,552,071 km (0.081 R)
• M30: 14,071,475 km (0.042 R)
• M31: 14,729,855 km (0.073 R)
• M32: 15,465,727 km (0.094 R)
• M33: 16,350,748 km (0.094 R)
• M34: 16,419,413 km (0.06 R)
• M35: 17,462,410 km (0.092 R)
• M36: 17,532,571 km (0.116 R)
• M37: 17,744,103 km (0.109 R)
• M38: 18,813,877 km (0.054 R)
• M39: 19,538,679 km (0.082 R)
• M40: 20,198,705 km (0.096 R)
• M41: 20,791,561 km (0.082 R)
• M42: 23,374,368 km (0.041 R)
• M43: 24,467,031 km (0.083 R)
• M44: 24,782,234 km (0.076 R)
• M45: 26,378,443 km (0.037 R)
• M46: 26,701,724 km (0.075 R)
• M47: 28,089,992 km (0.113 R)
• M48: 28,502,733 km (0.109 R)
• M49: 30,596,505 km (0.043 R)
• M50: 30,766,148 km (0.101 R)
• M51: 32,913,028 km (0.089 R)
• M52: 34,048,176 km (0.042 R)
• M53: 35,285,201 km (0.099 R)
• M54: 36,536,737 km (0.056 R)
• M55: 36,626,795 km (0.087 R)
• M56: 36,987,326 km (0.059 R)
• M57: 37,077,683 km (0.049 R)
• M58: 37,621,172 km (0.032 R)
• M59: 38,715,929 km (0.082 R)
• M60: 39,083,341 km (0.09 R)
• M61: 40,937,009 km (0.101 R)
• M62: 41,311,153 km (0.079 R)
• M63: 41,968,635 km (0.117 R)
• M64: 42,535,013 km (0.038 R)
• M65: 43,579,954 km (0.098 R)
• M66: 45,501,240 km (0.119 R)
• M67: 45,694,969 km (0.111 R)
• M68: 46,569,817 km (0.092 R)
• M69: 47,450,051 km (0.109 R)
• M70: 49,525,572 km (0.119 R)
• M71: 51,227,248 km (0.078 R)
• M72: 51,428,756 km (0.119 R)
• M73: 51,933,499 km (0.08 R)
• M74: 52,643,042 km (0.119 R)
• M75: 52,744,619 km (0.114 R)
• M76: 53,764,428 km (0.11 R)
• M77: 54,687,746 km (0.04 R)
• M78: 55,719,821 km (0.116 R)
• M79: 56,446,119 km (0.08 R)
• M80: 57,071,139 km (0.098 R)
• M81: 57,384,546 km (0.096 R)
• M82: 58,013,007 km (0.119 R)
• M83: 58,643,712 km (0.102 R)
• M84: 64,096,105 km (0.096 R)
• M85: 66,277,990 km (0.12 R)
• M86: 66,937,268 km (0.032 R)
• M87: 68,373,258 km (0.088 R)
• M88: 69,819,421 km (0.071 R)
• M89: 70,490,217 km (0.094 R)
• M90: 70,938,562 km (0.092 R)
• M91: 71,725,597 km (0.065 R)
• M92: 74,902,457 km (0.12 R)
• M93: 75,474,519 km (0.1 R)
• M94: 76,162,969 km (0.225 R)
• M95: 76,968,852 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 14,209 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit